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US Defense Secretary James Mattis visits DMZ

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US Defense Secretary James Mattis visits DMZ

Standing yards away from North Korea, US Defense Secretary James Mattis said that the US and South Korea are committed to a "diplomatic solution" to address the country's "reckless behavior." CNN's Paula Hancocks has more.

US Defense Secretary James Mattis visits DMZ

Standing yards away from North Korea, US Defense Secretary James Mattis said that the US and South Korea are committed to a "diplomatic solution" to address the country's "reckless behavior." CNN's Paula Hancocks has more.